Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 610 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: system software, formatting, the internet, email or history. Use that lesson’s idea — manager or app, B I U, browser or search engine, Inbox or Sent, which generation. Check your answer against a fact you are sure of.

1. 1.📧 Which sign is in every email address? (a) % (b) @ (c) # (d) &
2. 2.Which of these is done in a web browser? (a) opening a website (b) making a budget table (c) making slides for a talk (d) adding up marks
3. 3.True or false: “starts up the computer” is a job of the operating system. (a) True (b) False
4. 4.🌐 Which of these tells where a site lives? (a) a search engine (b) the internet (c) a web browser (d) a web address
5. 5.True or false: text that sits in the middle is centre align. (a) False (b) True
6. 6.Which of these is true of the Reply button? (a) starts a new email (b) answers the sender (c) holds junk mail (d) tells what mail is about
7. 7.🅱️ Which style makes a 1, 2, 3 list? (a) font size (b) highlight (c) bold (d) numbering
8. 8.Which of these is true of a search engine? (a) lists search results (b) is a group of web pages (c) is often underlined (d) has a back button
9. 9.🌐 Which of these has a back button? (a) a web browser (b) the internet (c) a search engine (d) a website
10. 10.Which of these is a job of the operating system? (a) shares memory among apps (b) plays a game (c) draws a picture (d) plays a song
11. 11.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) the operating system (b) an app
12. 12.What did computers of generation 1 first use? (a) microprocessors (b) transistors (c) integrated circuits (d) vacuum tubes
13. 13.Which of these is true of a web browser? (a) is often underlined (b) has its own home page (c) has a back button (d) links computers globally
14. 14.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) an app (b) the operating system
15. 15.⚡ Which generation of computers first used transistors?
16. 16.🔢 To log in to a website, which do we do first: “open the web browser” or “press Enter”? (a) press Enter (b) open the web browser
17. 17.True or false: italic makes a 1, 2, 3 list. (a) True (b) False
18. 18.📧 Which of these looks like a correct email address? (a) [email protected] (b) riya.example.com (c) riya example com (d) riya#example.com
19. 19.🌐 Which of these links computers globally? (a) a website (b) the internet (c) a link (d) a search engine
20. 20.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a trick (spam) (b) a real prize (c) a birthday card (d) a school notice
21. 21.🏠 What is the first page of a website called? (a) the last page (b) the cover (c) the end page (d) the home page
22. 22.Which of these is true of a search engine? (a) is often underlined (b) finds pages by keywords (c) tells where a site lives (d) links computers globally
23. 23.Which of these is a job of an app? (a) starts up the computer (b) opens a website (c) shares memory among apps (d) manages all the files
24. 24.📐 Which alignment sits in the middle? (a) left align (b) right align (c) centre align (d) justify
25. 25.True or false: a website is often underlined. (a) False (b) True
26. 26.⌨️ Which style does Ctrl+I turn on? (a) underline (b) bold (c) italic
27. 27.True or false: “adds up marks” is a job of an app. (a) False (b) True
28. 28.What does italic do to text? (a) makes letters slant (b) colours behind the text (c) draws a line through (d) makes letters thick
29. 29.True or false: “starts up the computer” is a job of an app. (a) True (b) False
30. 30.Which of these is a job of an app? (a) starts up the computer (b) manages all the files (c) adds up marks (d) runs the other programs
31. 31.🔢 To log in to a website, which is the FIRST step? (a) type your username (b) open the web browser (c) go to the website (d) press Enter
32. 32.📨 What does it mean to send an email? (a) colour it (b) deliver it to someone (c) delete it (d) print it
33. 33.Which of these is done in a word processor? (a) colouring a picture (b) making slides for a talk (c) typing a letter (d) opening a website
34. 34.🌐 Which of these is a group of web pages? (a) a website (b) the internet (c) a web address (d) a search engine
35. 35.True or false: a website lists search results. (a) False (b) True
36. 36.🔢 To log in to a website, which is the LAST step? (a) press Enter (b) type your username (c) open the web browser (d) go to the website
37. 37.Which of these is an old counting tool? (a) smartphone (b) slide rule (c) laptop (d) tablet
38. 38.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
39. 39.Which of these is true of a website? (a) finds pages by keywords (b) is a group of web pages (c) is often underlined (d) jumps to another page
40. 40.True or false: in email, the Forward button starts a new email. (a) False (b) True

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